Receipt OCR Web

🧾 Receipt OCR Web
A modern Flutter Web application that lets you upload receipt images (market, restaurant, etc.), automatically extracts products and prices using OCR, and provides categorized spending analytics and summaries.

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Features

• 📸 Upload Receipt Image: Upload a photo of your receipt and extract text automatically with OCR.
• 🛒 Product & Price Parsing: Automatically detects products, prices, total amount, and date from the receipt.
• 🏷️ Category Classification: Products are categorized by keywords (e.g., Dairy, Bakery, Beverage, etc.).
• 📊 Spending Distribution by Category: Visualize your spending with a pie chart.
• 🏆 Top Spending Category & Most Expensive Product: Quick summary cards for instant insights.
• 📝 Edit Receipts: Edit products, prices, and categories; add or remove items as needed.
• 💾 Local Data Storage: Receipts are stored persistently in your browser (Hive).
• 🌐 Fully Web-Based: No installation required, runs directly in your browser.

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Screenshots

Screenshots will be added soon.

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Getting Started

1. Clone the repository:

   git clone https://github.com/melihalkbk/receipt_ocr_web.git
   cd receipt_ocr_web

2. Install dependencies:

   flutter pub get

3. Run on web:

   flutter run -d chrome

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Tech Stack

• Flutter Web
• Tesseract.js (OCR for web)
• Hive (local storage)
• fl_chart (charts)
• file_picker (image selection)

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Contribution & License

• Contributions and pull requests are welcome!
• Licensed under the MIT License

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Developer

• Melih Alakabak

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Note:
This project is fully client-side. Uploaded receipts and data are never sent to any server.